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Keltbray is a specialist engineering and construction solutions group.  Our purpose is to redefine the way sustainable development is delivered.  Based on our collective experience, we collaborate at the earliest stage to design and self-deliver innovative customer solutions across technically demanding built environment and infrastructure sectors.  Working in partnership with our customers and key stakeholders, we are actively contributing to economic growth, social advancement and environmental protection.  By drawing on our specialist in-house delivery businesses and directly employed workforce, we have greater control over quality and productivity.  This brings an operational focus and intensity to project delivery that is very different to the traditional contracting model.

Kier’s purpose is to sustainably deliver infrastructure which is vital to the UK. We are a leading provider of infrastructure services, construction and property developments and committed to delivering for communities and leaving lasting legacies through our work.

At the core of our project delivery is technical excellence, utilising the latest building methods, innovations and technology to ensure we offer the best value for our clients.

Kier launched sustainability framework, focused on two key components; environmental sustainability and social sustainability and this approach aims to safeguard three vital features; a resilient environment, a resilient community and a resilient balance sheet.

King Lifting is a family business established in 1982 by Bob King who remains its current Managing Director.

His vision to create an independent crane hire company offering customers excellent service and value for money has, for over three decades, enabled the business to expand into one of the most respected operators in its field.  Today, King Lifting operates as the largest independent crane hire rental business in the UK.

With a dedicated professional team who understand the need to meet and exceed customer expectations, King Lifting provides a modern fleet of cranes operating across all lifting capacities.

Kohn Pedersen Fox Associates (KPF) is an international architecture practice with offices in New York, London, Shanghai, Seoul and Abu Dhabi. KPF has designed airports around the globe, including Dulles International Airport, USA; Abu Dhabi Airport Midfield Terminal, UAE; and Nanning Wuxu International Airport in China. KPF was recently selected, with Heatherwick Studio, for the design of Singapore Changi Airport Terminal 5.

KPF has a long history of developing transportation facilities and transit-oriented developments that emphasise the importance of the passenger experience, instilling a powerful sense of place whilst also communicating the joy of travel through architectural expression.

Transportation systems are inexorably linked with worldwide economic, cultural, and technological growth. We aim to foster global connectivity through well-designed and secure facilities that provide clear circulation, comfortable surroundings and environmental sensitivity. Our designs also offer flexibility to accommodate the changing needs and technologies of modern travel.

KPF provides architectural, interior and urban design as well as programming and master planning services for clients in both the public and private sectors. Our extensive portfolio, which spans more than 35 countries, features a wide range of projects from airports and transportation facilities to civic, cultural and commercial spaces - including office, hotel and residential buildings. 

Our dynamic team of acoustic consultants offers bespoke and clear advice in acoustics, noise and vibration for a wide range of scenarios and industries throughout the UK and the rest of the world.

We believe that specialised advice from an acoustic consultant needs to be accessible and robust. Our approach to acoustic consultancy is, therefore, targeted, inspired and cost-effective.

The combination of a thorough understanding of acoustics, a high level of expertise in acoustic measurements and a natural feel for our Clients' aspirations is the platform on which the company operates.